open-telemetry/opentelemetry-collector-contrib v0.58.0

Release version 0.58.0

on GitHub

🛑 Breaking changes 🛑

• clickhouseexporter: update table schema (#8028)

  1. add ServiceName field as primary key.
  2. use Map type for attribute, add secondary index.

• postgresqlreceiver: Moves metric attributes table and database to resource attributes. (#12960)
  This move has been hidden behind a featuregate. Please see https://github.com/open-telemetry/opentelemetry-collector-contrib/blob/main/receiver/postgresqlreceiver/README.md#feature-gate-configurations for more information transitioning.
  This affects the following metrics.

  • postgresql.blocks_read
  • postgresql.commits
  • postgresql.db_size
  • postgresql.backends
  • postgresql.operations
  • postgresql.rollbacks

• all: Update minimum go version to 1.18 (#12918)

🚩 Deprecations 🚩

• dotnetdiagnosticsreceiver: Change status to unmaintained (#12757)

🚀 New components 🚀

• azureblobreceiver: Add a new component azureblobreciver (#8834)
  Add a new component azureblobreceiver that reads logs and traces from Azure Blob Storage
• azureeventhubreceiver: New component to receive logs from Azure Event Hubs (#12786)
• headers_setter: Add support for setting exporter headers from the upstream requests context (#5733, #7945, #4814)

💡 Enhancements 💡

• filterprocessor: Add ability to filter based on logs SeverityText and Body. (#9235)
• aerospikereceiver: Support tls configuration. Add tls and tlsname config items. (#12770)
• datadogexporter: Send host info when sending hostmetadata from datadogexporter (#12944)
• jaegerremotesampling: extend jaegerremotesampling with remote sampling via gRPC (#6694)
• filterprocessor: Add log filtering based on SeverityNumber (#12959)
• hostmetricsreceiver: Add new resource attribute process.parent_pid. The value of the attribute is the parent PID (#12290)
• k8sattributesprocessor: Add support for discovering Kubernetes DaemonSet name and DaemonSet UID" (#141)
• k8sattributesprocessor: Add support for discovering Kubernetes Job name and Job UID" (#141)
• k8sattributesprocessor: Add support for discovering Kubernetes ReplicaSet name and ReplicaSet UID (#141)
• k8sattributesprocessor: Add support for discovering Kubernetes StatefulSet name and StatefulSet UID" (#141)
• loadbalancingexporter: Exporting trace pipelines based on Service name to avoid duplicate label svc + operation in collector hosts. (#12652)
• lokiexporter: Don't retry on 4xx responses (excluding 429) from loki (#12930)
• observers: Adds multiple observer.Notify subscriber support to observer.EndpointWatcher for multiple Endpoint event consumers. (#10830, #11541, #11544)
• filelogreceiver: Process batches consecutively, rather than one per poll interval (#10285)
• postgresqlreceiver: Client refactor to eventually support resource attributes. (#13087)
• postgresqlreceiver: Adds Index Resource Attribute and Metrics Collection. (#13167)
  This enhancement will only be enabled with the receiver.postgresql.emitMetricsWithResourceAttributes feature gate being enabled.
• pkg/translator/signalfx: report Histogram min/max when present, do not report sum when not present (#13153)
• sigv4authextension: Added separate region for STS for cross region auth (#12736)
• solacereceiver: Adds topic destination as a new attribute to receiver's spans (#12640)
• pkg/telemetryquerylanguage: Add Getter slices to the TQL parser, allowing them to be specified as function parameters. (#12476)

🧰 Bug fixes 🧰

• aerospikereceiver: Fix crash when connecting to an Aerospike server with authentication using a config with collect_cluster_metrics == false and no username or password. (#12979)
• apachereceiver: Fix some partial errors not being correctly reported (#13133)
• couchdbreceiver: Fix some partial errors not being correctly reported (#13007)
• signalfxreceiver: log attempts to divide by zero at the debug level (#12969)
• mongodbreceiver: Fix partial scraper errors not being reported (#13108)
• mysqlreceiver: Fix some partial errors not being correctly reported (#13009)
• tailsamplingprocessor: Fixing null pointer exception for span count sampling strategy. (#12745)